package com.ruoyi.charge.service.impl;

import cn.hutool.core.bean.BeanUtil;
import cn.hutool.core.util.StrUtil;
import org.springframework.stereotype.Service;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.toolkit.Wrappers;
import com.github.pagehelper.Page;
import com.ruoyi.charge.bo.MerchantAddBo;
import com.ruoyi.charge.bo.MerchantQueryBo;
import com.ruoyi.charge.bo.MerchantEditBo;
import com.ruoyi.charge.domain.Merchant;
import com.ruoyi.charge.mapper.MerchantMapper;
import com.ruoyi.charge.vo.MerchantVo;
import com.ruoyi.charge.service.IMerchantService;

import java.util.Collection;
import java.util.Collections;
import java.util.List;
import java.util.stream.Collectors;

/**
 * 支付配置Service业务层处理
 *
 * @author fanqie
 * @date 2021-10-25
 */
@Service
public class MerchantServiceImpl extends ServiceImpl<MerchantMapper, Merchant> implements IMerchantService {

    @Override
    public MerchantVo queryById(Long id) {
        Merchant db = this.baseMapper.selectById(id);
        return BeanUtil.toBean(db, MerchantVo.class);
    }

    @Override
    public List<MerchantVo> queryList(MerchantQueryBo bo) {
        LambdaQueryWrapper<Merchant> lqw = Wrappers.lambdaQuery();
        return entity2Vo(this.list(lqw));
    }

    /**
     * 实体类转化成视图对象
     *
     * @param collection 实体类集合
     * @return
     */
    private List<MerchantVo> entity2Vo(Collection<Merchant> collection) {
        List<MerchantVo> voList = collection.stream()
                .map(any -> BeanUtil.toBean(any, MerchantVo.class))
                .collect(Collectors.toList());
        if (collection instanceof Page) {
            Page<Merchant> page = (Page<Merchant>) collection;
            Page<MerchantVo> pageVo = new Page<>();
            BeanUtil.copyProperties(page, pageVo);
            pageVo.addAll(voList);
            voList = pageVo;
        }
        return voList;
    }

    @Override
    public Boolean insertByAddBo(MerchantAddBo bo) {
        Merchant add = BeanUtil.toBean(bo, Merchant.class);
        validEntityBeforeSave(add);
        return this.save(add);
    }

    @Override
    public Boolean updateByEditBo(MerchantEditBo bo) {
        Merchant update = BeanUtil.toBean(bo, Merchant.class);
        validEntityBeforeSave(update);
        return this.updateById(update);
    }

    /**
     * 保存前的数据校验
     *
     * @param entity 实体类数据
     */
    private void validEntityBeforeSave(Merchant entity) {
        //TODO 做一些数据校验,如唯一约束
    }

    @Override
    public Boolean deleteWithValidByIds(Collection<Long> ids, Boolean isValid) {
        if (isValid) {
            //TODO 做一些业务上的校验,判断是否需要校验
        }
        return this.removeByIds(ids);
    }
}
